baber/WOPTO huggingface dataset:
Patent JP-H09257517-A (JP)
Title: Absolute value encoder
Inventor: HASEGAWA HIDENORI
IPC: G01D5/249
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To attain size reduction in an encoder, and reduce dispersion of the detecting pulse edge by juxtaposing detecting element groups composed of detecting elements having a width narrower than a single slit width of a random number code in two rows by having a prescribed phase difference. SOLUTION: A width of individual detecting elements 1A to NA and 1B to NB is made smaller than a single slit width of a random number code, and a first detecting element group 1 and a second detecting element group 2 are juxtaposed in two rows by having a prescribed phase difference, and an encoder is constituted. By being constituted in this way, since the whole area of the detecting element groups 1 and 2 can be reduced, size reduction in the encoder can be attained. For example, the area of a silicon substrate of a photodiode, a phototransistor or the like to be used in the detecting element groups 1 and 2 can also be reduced, and cost can be reduced. When a detecting signal is converted into a pluse, dispersion of the pulse edge by dispersion of sensitivity of the individual detecting elements 1A to NA and 1B to NB can be reduced.
Patent JP-H06294230-A (JP)
Title: Multistory parking device for lane capable of garaging and delivering to each step
Inventor: ARIYOSHI KAZUO
IPC: E04H6/06
Filed: 1993-02-12
Abstract: PURPOSE:To garage or deliver a vehicle on the upper stage and the lower stage easily and freely by fitting a slope to a parking base main body in which a parking base is elevatably moved, and elevatably moving the parking base or elevatably moving the slope. CONSTITUTION:A parking base 2A of a plurality of stages is vertically movably installed, and when the parking base 2A is lowered, a slope of the same plane as that of the uppermost stage of the parking base is provided on the front part of the parking base 2A. Next, when a vehicle is garaged on the upper stage, it is run up the slope 11B in A-state, and when it is garaged on the lower stage, the parking base 2A is elevated so as to make the lower stage on the same plane as that of the slope 11B and garaged. In the case of garaging and delivering by elevatably moving the slope, when a vehicle is garaged on the upper stage, it is garaged through the slope 11B in A-state, and at garaging on the lower stage, the slope 11B is lifted in B-state and it is garaged through the ground surface. Thus, by appropriately combining the operations of the parking base 2A and the slope 11B, a vehicle can be quickly garaged or delivered.
Patent JP-S60206885-A (JP)
Title: Silicone rubber elastomer with pressure-sensitive adhesive
Inventor: OKAMOTO TERUO
IPC: C09J5/00
Filed: 1984-03-30
Abstract: PURPOSE:To provide the titled elastomer which can be firmly bonded to various adherends, by bonding a silicone rubber elastomer and a pressure-sensitive adhesive to each other through a specified bonding aid and a room-temperature curing liquid silicone rubber to integrate them. CONSTITUTION:Silica powder, carbon powder, a blowing agent, etc. are blended with a silicone rubber such as dimethylpolysiloxane, and the silicone rubber is then crosslinked in the presence of an org. peroxide such as benzoyl peroxide to obtain a silicone rubber elastomer 1. A pressure-sensitive adhesive layer 2 mainly composed of an acrylic resin copolymer or nutural rubber and a styrene/butadiene copolymer which is removably provided on one side of a separator 3, is bonded to said elastomer 1 through a bonding aid 4 mainly composed of a polyurethane resin or a chloroprene polymer, a chlorinated rubber and a silane coupling agent and a room-temperature curing liquid silicone rubber 5 to integrate them.
Patent JP-H04298755-A (JP)
Title: Electrostatic recording body
Inventor: NISHIMURA YOSHIHIRO
IPC: G03G5/02
Filed: 1991-03-28
Abstract: PURPOSE:To prevent dropout of one dot without lowering a recording density by incorporating an ion conductive high-polymer electrolyte at a specific ratio into the dielectric layer of the electrostatic recording body. CONSTITUTION:The dielectric layer contg. an insulating resin and pigment particles is formed on a conductive base. This dielectric layer contains the ion conductive high-polymer electrolyte at 0.01 to 10wt.% ratio of the total solid content of the dielectric layer. The highly insulating resin constituting the dielectric layer includes, for example, methyl acrylate, etc., and the pigment includes, for example, clay, deeckeite, etc. The average diameter of the pigment particles is preferably adjusted in an about 1 to 15mum, more preferably 2 to 10mum range. A high-polymer electrolyte which has the mol.wt. above the mol.wt. of an oligomer or the like and is soluble in an org. solvent used at time of forming the dielectric layer is preferably used as the ion conductive electrolyte. The functional groups of the ion conductive electrolyte are selectively adsorbed on the hydrophilic groups, etc., on the surfaces of the pigment particles and thin resin films are formed in this way.
Patent JP-H07243210-A (JP)
Title: Water channel body
Inventor: KITABAYASHI TETSUMI
IPC: E02B5/02
Filed: 1994-03-07
Abstract: PURPOSE:To easily assemble a water channel body having a high degree of watertightness and durability at a construction site without using a seal material by applying tension to the joint sections of a plurality of surrounding wall members to form a seal section. CONSTITUTION:Upper surrounding wall members 1 and 1, a center surrounding wall member 3, and intermediate surrounding wall members 2 and so forth are jointed to one another, thereby improving a semi-cylindrical water channel body (a) having open upper surface and a cross sectional outline form. In addition, the joint sections 10 of each of the members 1 to 3 are made to have a dovetail structure with T-grooves 9 and so forth orthogonal with a joint plane and T-projections 8 and so forth. Then, a connecting rod 12 is inserted in the through-holes 6 of the engagement seats 7 of the right and left upper surrounding wall members 1 and 1, and nuts 13 are tightened. Tension is thereby applied to each joint section 10. As a result, the T-groove 9 and the projection 8 come in contact with each other on the action of a bending force due to the tension, thereby forming seal sections 14 and so forth.
Patent JP-S63232939-A (JP)
Title: Polishing device
Inventor: HIYOSHI TOYOHIKO
IPC: B24B13/00
Filed: 1987-03-19
Abstract: PURPOSE:To stabilize stock removal in corrective polishing as well as to make yet more highly accurate polishing performable, by installing a tool holding device, holding a tip convex tool to polish a workpiece in a way of pressing a tape with an abradant to this workpiece free of slide motion and also a pressurizing force generating device, pressurizing the tool at constant pressure. CONSTITUTION:In this device, there is provided with a slide shaft 32 which holds a tip convex nose 38 to polish a work 1 in a way of pressing a lap tape 39 to a polishing surface of the work 1 free of slide motion toward the work 1, and the nose 38 is constituted so as to be pressurized in the work direction with a weight 33. In consequence, there is no variation in working pressure with movement of the slide shaft 32, and since pressurizing force during polishing is always constant, stable polishing can be done, thus accuracy of finishing is improvable. In addition, the slide shaft 32 is hydrostatically supported whereby the nose 38 follows the form of the polishing surface very smoothly, thus good fine corrective polishing is performable.
Patent JP-S59190816-A (JP)
Inventor: TSUKADA TAKEO
IPC: B28B21/76
Filed: 1983-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63230352-A (JP)
Title: Ink jet recording head
Inventor: HANDA TSUNEO
IPC: B41J2/195
Filed: 1987-03-19
Abstract: PURPOSE:To secure the cavitation force property of a beat generator, by keeping the temp. of the recording liquid in the vicinity of a heat energy generating part to a specific temp. or more when the water-soluble recording liquid is used. CONSTITUTION:For example, substrates 2a, 2b has seal parts 9 provided to both ends thereof and also has recording liquid supply grooves 10 at the centers thereof and bonded to a base 3 so that the heat generators 6 on each of the substrates are arranged in a zigzag pattern. A gap plate 4 and a nozzle plate 5 are bonded on the substrates. A recording liquid is sent to a recording liquid sump 13 from a supply pipe 1 and passes through the recording liquid supply grooves 10 to be supplied to the gaps between the substrates 2a, 2b and the nozzle plate 5. Power is intermittently supplied to the heat generators to generate Joule heat and the recording liquid brought into contact with the surfaces of the heat generators 6 generates sudden film boiling and recording liquid droplets are emitted from recording liquid emitting orifices 7 by the change in the pressure of the recording liquid. By this constitution, the temp. of the recording liquid in the vicinity of a heat generating part is held to 70 deg.C or more and the internal pressure of air bubbles rises and cavitation force is reduced to a large extent and the durability of the heat generators rises to a large extent.
Patent JP-S60206626-A (JP)
Title: Method of filling gap
Inventor: NISHIYAMA YUKIO
IPC: B29L31/30
Filed: 1984-03-30
Abstract: PURPOSE:To fill a gap perfectly and rigidly, by flatening a resilient foamable body containing a thermosetting resin composition, placing the body in the gap, and heating the flatened body to allow it to restore its original shape and to harden the resin composition. CONSTITUTION:A thermosetting resin composition is contained in spaces 2 in a resilient foamable body 1, and the body is heated and pressed to be flatened to produce a restorable flatened composition 3. After the flatened composition 3 is inserted between items 4, 4' in place, the composition is heated to a prescribed temperature so that the flatened composition 3 is foamed to restore its original shape and is hardened thereby forming a foamed body 5. Thus a gap can be filled easily and completely, and a reinforcing effect and a vibration damping effect due to the presence of the filler can be obtained.
Patent JP-H05263725-A (JP)
Title: Fuel injection valve
IPC: F02M51/06
Filed: 1992-03-23
Abstract: PURPOSE:To suppress the corrosion damage of valve members even in the case of applying a fuel injection valve to mixed fuel by disposing a consumable corrosion member, made of metal higher in ionization tendency than the metal forming the valve members, at a fuel flowing part, being electrically connected to the valve members. CONSTITUTION:The fuel injection nozzle of a fuel injection valve 10 has a cylindrical nozzle body 11. A valve seat 12 is formed in the state of partitioning the inside of the nozzle body 11, and a ball like valve body 14 is separably disposed at the opening 13 of the valve seat 12. The fuel injection valve 10 is then fitted to the fitting hole of a gallery 25 through an O-ring 28. On the other hand, mixed fuel is supplied into the lead-in hole 27 of a yoke 22 from the fuel passage 26 of the gallery 25. In such constitution, a consumable corrosion member made of metal higher in ionization tendency than the metal forming at least the surface of the valve seat 12 and valve body 14 is disposed at a fuel flowing part, being electrically connected to the valve seat 12 and valve body 14, that is, a ring 23, for instance, as the consumable corrosion member is mounted to the nozzle body 11.
Patent JP-S53149750-A (JP)
Title: Ceramic filter
Inventor: KAGATANI ISAO
IPC: H03H9/58
Filed: 1977-06-01
Abstract: PURPOSE:To reduce the generation impulsive noises, by making a fixed terminal plate slightly longer than others, by supporting it by a case and cover with it between, and by using it for a partition.
Patent JP-H11265519-A (JP)
Title: Disk driving device
Inventor: MIYAGI NOBUO
IPC: G11B11/105
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk driving device capable of high-speed access. SOLUTION: This device is equipped with a carriage 21 movably engaged with guide yokes 3 and 5 and provided with a first engaging part provided on one surface side of a magneto-optical disk 1 and a second engaging part provided on the other surface side of the disk, a fixed optical system 61 provided on a part other than the carriage 21 for generating a light beam, a head provided with an objective lens for converging light from the fixed optical system 61 onto the recording surface of the disk capable of being engaged and detached to/from the first and second engaging parts of the carriage 21,  a head moving means 70 provided on a part other than the carriage 21 and provided with a head holding part capable of holding the head for moving the head to a position to be engaged with the first engaging part of the carriage 21 and the position to be engaged with the second engaging part and an optical path switching means 80 provided on a part other than the carriage for leading the light from the fixed optical system 61 to the head.
Patent JP-S58188182-A (JP)
Inventor: HANSUYURUGEN CHIRUKERU
IPC: H01S3/097
Filed: 1983-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62223448-A (JP)
Title: Air cleaner case for motorcycle and the like
Inventor: KUMAMARU JUNJI
IPC: F02M35/024
Filed: 1986-03-24
Abstract: PURPOSE:To aim at simplification in manufacture, by installing one side wall of an air cleaner case body extendedly, and forming another air chamber in a mounting flange at the side of the extended wall. CONSTITUTION:One side wall of a body 33 of an air cleaner case 29 is extended, while a mounting flange 35 is projectingly installed on the side of the extended wall 33b, and a case body 36 constituting a storage chamber 37 is attached to this flange. With this constitution, even in case of a complexly formed air chamber, it can be easily assembled, thus manufacturing cost is reducible.
Patent JP-S59193571-A (JP)
Title: Cassette carrier
Inventor: OZAWA KEITAROU
IPC: G11B15/675
Filed: 1983-04-15
Abstract: PURPOSE:To improve the mechanical strength as well as to delete an overstroke for a cassette shift device by constituting a cassette carrier with a cassette holder and a cassette floor which is hanged up by the cassette holder by means of an elastic holding member. CONSTITUTION:A cassette carrier is provided with a cassette holder 70, cassette floor 71 and a cassette carrier shift preventing member. The floor is hanged up by a tension coil spring 77 and a tension coil spring at the side of a left wall part 70c. Thus the floor 71 can be turned and oscillated against the holder 70, and these turning and oscillating ranges are limited. The cassette carrier shift preventing member contains a slider 78 which can slide toward the rear part of a right wall part 70b of the holder 70 and in directions of arrows K and L. The sliders 78 and 79 move down toward the arrow L when the cassette is completely put on the cassette carrier in a correct posture. Then the cassette carrier can move horizontally.
Patent JP-H05132053-A (JP)
Title: Packaging equipment
Inventor: UMAZUME KOSUKE
IPC: B65B67/08
Filed: 1991-03-06
Abstract: PURPOSE:To reduce the necessary numbers of operators for packing work of articles such as foamed polystylene resin vessels and also reduce the necessary time for the work to make effective the packing work. CONSTITUTION:A guide post 3 is erected on a base 2 to provide a lifter 4 freely moving up and down along the guide post 3. A mounting base 19 having a clearance belt 21 via a mounting base supporting member 18 of the mounting base is fixed at the lifter 4. An enveloping frame 5 freely opened or closed horizontally is provided so as to envelop the mounting base 19. A driving mechanism moving the lifter 4 is provided and further a stamping switch 28 is provided to instruct selectively moving up motion or moving down motion of the lifter 4.
Patent JP-H08265944-A (JP)
Title: Wire support
Inventor: ISHIBASHI CHIHIRO
IPC: H02G7/02
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a wire support for facilitating the supporting and removing work of wire while reducing the occupation space on a pole. CONSTITUTION: The wire support comprises a support body 10a of predetermined length made of an insulating material and fixed to a predetermined point on a pole, a clamp mechanism 10b disposed on the outer circumference of the support body 10a along the longitudinal direction, and a fixing mechanism 10c disposed at the end of the support body 10a in order to fix to the support body 10a to a pole P. A plurality of wires W can be supported directly by the support body 10a without requiring any conventional insulator thus reducing the size and weight of the wire support.
Patent JP-H07246061-A (JP)
Title: Vocal alarm for tea manufacturing machine
Inventor: TERADA JUNICHI
IPC: A23F3/12
Filed: 1994-03-08
Abstract: PURPOSE:To obtain the subject alarm equipped with a speaker and a sound transducer to electrically transducer an alarm signal into an audio signal and designed to amplify an alarm as a sound. CONSTITUTION:Respective electric alarm signals 6 from a crude tea roller 1, a tea leaf material machine 10, a tea leaf-rubbing roller 11 and a medium tea roller 12 in a tea manufacturing machine are transmitted to a sound transducer 7 built in a tea manufacturing line control panel 13. Thus, alarms are stored in the sound transducer, and alarms, actions, etc., corresponding to the alarm signals are outputted as an audio signal 8 and amplified from a speaker 9.
Patent JP-S60210487-A (JP)
Title: Heat transfer printer
Inventor: KITAGISHI TOMOJI
IPC: B41J32/00
Filed: 1984-04-04
Abstract: PURPOSE:To prevent troubles from occurring in using a printer and enhance operability, by providing a ribbon sensor part in an ink ribbon cassette between a thermal head and a back-tensioning mechanism for a ribbon provided in the cassette. CONSTITUTION:An ink ribbon 16 is pressed against a paper 14 by operating a thermal head 15. When the head 15 is separated from the ribbon 16, a carriage 5 is moved rightward, a ribbon cassette 7 is also moved, and the ribbon 16 is taken up around a take-up shaft 26, while a fresh ribbon part wound around a payout shaft 39 is suppled to the head 15 through a ribbon sensor 25 after passing through the back-tensioning mechanism consisting of a tension spring 33, a felt 35 and a felt 37. Accordingly, since the ribbon sensor 25 is located between the back-tensioning mechanism and the head 15, the sagging ribbon is prevented from being caught by ribbon sensor 25 at the moment the paying out of the ribbon is stopped.
Patent JP-S63230498-A (JP)
Inventor: ITO HIDEKI
IPC: B66F9/22
Filed: 1987-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02247292-A (JP)
Title: Production of gasoline having high octane number and solvent with high aromatic content
Inventor: MARUYAMA FUMIO
IPC: C10G35/04
Filed: 1989-03-20
Abstract: PURPOSE:To obtain the subject solvent with hardly any amount of coke deposition, capable of suppressing catalyst deterioration and having a low mixed aniline point by catalytically reforming a mixed fraction of a kerosene fraction and naphtha fraction, distilling and separating at least a gasoline fraction form the resultant product. CONSTITUTION:A fraction containing 30-70vol.% naphtha fraction in a kerosene fraction is catalytically reformed and a gasoline fraction and preferably further a fraction having the boiling point within the range of 185-220 deg.C and/or a fraction having the boiling point within the range of 205-245 deg.C are distilled and separated to afford the subject solvent having <=21 deg.C or <=18 deg.C mixed aniline point.
Patent JP-S60210393-A (JP)
Title: Welding method of glass melt-stuck metallic flange
Inventor: OONO KATSUHIRO
IPC: H01L31/02
Filed: 1984-04-03
Abstract: PURPOSE:To prevent the generation of a crack in a melt-stuck glass by performing a welding providing a groove on a metallic flange between a welding part of a flange and a glass in case the glass melt-stuck metallic flange is mutually welded. CONSTITUTION:In case the 1st glass 2 melt-stuck to the 1st metallic flange 1 and the 2nd glass 4 melt-stuck to the 2nd metallic flange 3 are welded at a welding part 5 of the metallic flanges 1, 3, a cut groove 6 is respectively provided on the flanges 1, 3 in advance between the welding part 5 and the glasses 2, 4. Then, the flanges 1, 3 on which the groove 6 is provided are welded at the welding part 5 and the thermal transmission to the glasses 2, 4 is restricted by the groove 6 and yet the thermal deformation of the flanges 1, 3 is softened. The generation of cracks in melt-stuck glass can thus be prevented.
Patent JP-H07274749-A (JP)
Title: Method for breeding mutant of flammulina velutipesmutation
Inventor: NISHIZAWA KENICHI
IPC: A01H15/00
Filed: 1994-04-05
Abstract: PURPOSE:To obtain Flammulina velutipes changing only generic character of color while maintaining other character by culturing hypha to which radiation is irradiated, collecting a hypha having color different from initial color and selecting desired color as a target while subculturing. CONSTITUTION:A hypha to which radiation is irradiated is cultured to collect a hypha having brown, yellow white or white different from initial color. A hypha having desired color is selected as a target while subculturing the collected hypha to afford a hypha having only desired color and the hypha is cultured. For example, Flammulina velutipes varying only color to white while maintaining desired characters which a brown-based mushroom of wild type series has, e.g. a shape of cap pileus, yield and resistance to causal agent can be obtained in a relatively short period.
Patent JP-S59214441-A (JP)
Inventor: EDOGARU HOOMAN
IPC: A61C17/02
Filed: 1984-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08239859-A (JP)
Title: Inner formwork for installing underground structure cover receiving frame
Inventor: KOJIMA MASA
IPC: E02D29/12
Filed: 1995-03-01
Abstract: PURPOSE: To provide an inner formwork for fixing an underground structure cover receiving frame with a filler such as mortar at a low cost by lining a sheet of belt-like cardboard on the inner wall face of the opening of a fitted receiving frame in response to the inner face of the opening of a skeleton and the opening of the skeleton. CONSTITUTION: An inner formwork 1 and an outer formwork 10 used for filling a filler D are made of paper. The inner formwork 1 is made of cardboard, and the outer formwork 10 is made of sheet-like paper such as the paper used for a milk pack. A water-impermeable material is stuck on at least both sides of both formworks 1, 10 to be kept in contact with the filler D for waterproof machining. The inner formwork 1 is lined on the inside (opening section C' side) of the space formed between the upper face of a skeleton C and the flange section (b) of a receiving frame B, and the outer formwork 10 is lined on the outside to form a fill section (d). The filler D is filled from a hole b' formed on the flange section (b).